After Amazon , Media Markt , itune Card ive found this
Present
http://neuerdings.com/2012/05/30/arcadie/
What a Fun !
Maybe i buildt my own , but bigger
If you want more big you have iCade.. This it's a nice thing, but I think for plat have to be a bit unusefull, in the video the guy have to get the machine with the fingers in extrange position :D
The quality in this devices normally isn't its very good, I want say the buttons and the joystick aren't a professional Arcade parts, I read people on I stay, it's about RetroMachines and say this always the qualityt very poor...
I think do this for oneself ins't it's complex, the only thing you need it's and Arduino and A BT for connectint to iPhone, now I think Arduino have some SmartBT and works with iPhone, you buy the Joy and Buttons and byyourself can do a Pro- or semi Pro Cabinet.
http://redbearlab.com/buy/ For now a bit expensive about 34$... In 2 days Chinnese have the copy Done =D :'( :(